>>We do a trial now. Berlin seems to be a hot spot.

LOL, but that's not a trial somebody could have mounted on purpose. ;-)

>>Cervical Cancer is to be read as cancer of uterine orifice? Well, if this is not blocking the cancer at least it blocks a superfluous virus. But this must be in front of any sexual contact, so it's a bit late for me. :) But kids go as soons as insurance pays. Friend of mine got this cancer and is now happy to be on surrogate hormones ...

Good. Meanwhile there is strong noise from the UK that breast screening can do more harm than good. This is the problem: even if technically possible, it's not decent to conduct trials on such things involving humans, so the only way to discover is when contrary evidence is discovered the hard way.